ubuntu.md

@@ -28,11 +28,12 @@ FTP_PROXY=http://webproxy.berlin.ptb.de:8080
 no_proxy=localhost,127.0.0.1
 NO_PROXY=localhost,127.0.0.1
 ```
+Danach ab- und wieder anmelden.
 
 ## Neuen Nutzer mit sudo-Privileg zufügen
 ```
-sudo adduser fridolin
-sudo usermod -aG sudo fridolin
+adduser fridolin
+usermod -aG sudo fridolin
 ```
  
 ## Personal Package Archives (PPA)
@@ -101,11 +102,11 @@ apt-get openssh-server install mc emacs joe mlocate i3
 
 ## Allgemeines upgrade
 ```
-apt-get update ; sudo apt-get -V upgrade
+apt-get update ; apt-get -V upgrade
 ```
 bzw.
 ```
-apt-get update ; sudo apt-get -V dist-upgrade
+apt-get update ; apt-get -V dist-upgrade
 ```